not open url from the command line

[rino1]

$ torbrowser-launcher --version
usage: torbrowser-launcher [-h] [--settings] [url ...]
torbrowser-launcher: error: unrecognized arguments: --version

mmmhhh...

Anyway

$ torbrowser-launcher http://example.com

The page remains blank.
Why?

[davidbaumann]

$ torbrowser-launcher --settings

[rino1]

Sorry for the answer late

$ torbrowser-launcher --settings
Tor Browser Launcher
By Micah Lee & Tor Project, licensed under MIT
version 0.3.7
https://gitlab.torproject.org/tpo/applications/torbrowser-launcher/

$ torbrowser-launcher http://example.com
Tor Browser Launcher
By Micah Lee & Tor Project, licensed under MIT
version 0.3.7

And anyway the page remains empty